CN201193364Y - Automatic sealing device for sewer inlet - Google Patents
Automatic sealing device for sewer inlet Download PDFInfo
- Publication number
- CN201193364Y CN201193364Y CNU2008200331837U CN200820033183U CN201193364Y CN 201193364 Y CN201193364 Y CN 201193364Y CN U2008200331837 U CNU2008200331837 U CN U2008200331837U CN 200820033183 U CN200820033183 U CN 200820033183U CN 201193364 Y CN201193364 Y CN 201193364Y
- Authority
- CN
- China
- Prior art keywords
- sewer
- hermatic door
- sealing device
- gone
- sewage mouth
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000007789 sealing Methods 0.000 title claims abstract description 24
- 239000010865 sewage Substances 0.000 claims abstract description 32
- 238000007689 inspection Methods 0.000 claims description 7
- 230000007613 environmental effect Effects 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 241000607479 Yersinia pestis Species 0.000 abstract 1
- 238000002347 injection Methods 0.000 abstract 1
- 239000007924 injection Substances 0.000 abstract 1
- 241000238631 Hexapoda Species 0.000 description 3
- 241000255925 Diptera Species 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 241001674044 Blattodea Species 0.000 description 1
- 241000270322 Lepidosauria Species 0.000 description 1
- 241000239226 Scorpiones Species 0.000 description 1
- 241000270295 Serpentes Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000002352 surface water Substances 0.000 description 1
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/60—Planning or developing urban green infrastructure
Landscapes
- Sewage (AREA)
Abstract
The utility model relates to an automatic sealing device of the sewage inlet of the sewer. The device is arranged under the kiln well cover in the position of the sewage inlet of the sewer, and mainly consists of a casing body, sealing doors, rotating shafts arranged between the casing body and the sealing doors and a counterweight plate which balances the weight of the sealing doors. The casing body comprises a vertical upper casing body and an inwardly inclining lower casing body; the sealing of the sealing doors adopts a downward symmetric opening type; each sealing door is connected with the casing body through the rotating shaft; and simultaneously, each rotating shaft is provided with a sealing door counterweight plate. Under the pressure-free condition, the utility model can prevent the odor in the sewer from overflowing and prevent pests from creeping out of the holes of the kiln well cover and the seams, which facilitates the environmental protection and is clean and healthy; and under the condition with the pressure due to the injection of the sewage, the sealing doors can be automatically opened to ensure the smooth sewage inlet of the sewer. The utility model has the advantages of simple structure, lower manufacturing cost and high practicality, and is suitable for promotion and application.
Description
Technical field
The utility model relates to environmental protection technology, is specifically related to sewer and goes into sewage mouth automatic sealing device.
Background technology
All cities and towns all need be provided with sewer, go into the discharging of sewage mouth wherein for the sanitary sewage in cities and towns or rainwater through inspection shaft etc.In urban construction, for avoiding the ground area sewage is arranged, therefore more attention is that whether unobstructed sewer is, covers the seam that all leaves many relative broads mostly or a plurality of bigger hole so that sewage direct current and descending at inspection shaft.And along with the raising of lives of the people level, environmental protection consciousness is also more and more stronger, foul smell, the fly that flies out, mosquito that people give out from the inspection shaft lid sewer, and the mouse that climbs out of even, cockroach, snakes and scorpions and so on are very disagreeable, but can do nothing about it.Because as shut sewer and go into the sewage mouth, climb out of though can prevent that foul smell from distributing with insect, but can't guarantee the unobstructed inflow sewer of the surface water, so only stand present situation.
Summary of the invention
The utility model proposes a kind of sewer and go into sewage mouth automatic sealing device, purpose is guaranteeing that sewer goes under the unimpeded situation of sewage mouth, can do from movable sealing going into the sewage mouth again, and foul smell and harmful insect, toy climb out of in the blocking-up sewer.
Technical solution of the present utility model:
The utility model is arranged on inspection shaft lid that sewer goes into sewage mouth place down, mainly by housing, hermatic door and be installed in housing and hermatic door between turning cylinder and form with the Weight plate of hermatic door counterweight.Described housing can comprise the upper shell of vertical and to the lower house of inner slope, the Mi Men envelope is downward opposite opened, and each connects housing with rotating shaft every fan hermatic door, and each rotating shaft simultaneously is provided with the hermatic door Weight plate again.
The beneficial effects of the utility model
(1) the utility model both can guarantee that sewer went into the unblocked of sewage mouth, the excessive and insect of sewer foul smell capable of blocking again from inspection shaft cover hole, the hole seam climbs out of, and helps environmental protection, sanitation and hygiene.
(2) hermatic door of the present utility model opens and closes freely, need not manually keep an eye on.
(3) the utility model is simple in structure, and cost of manufacture is lower, and is practical, is suitable for applying.
Description of drawings
Fig. 1 is that the utility model is not having the structural representation of pressing static user mode;
Fig. 2 has the structural representation of pressing user mode when sewage enters for the utility model;
Fig. 3 is the structural representation of pressing user mode that has of another embodiment of the utility model.
The specific embodiment
As shown in Figure 1 and Figure 2, the utility model is installed in the below that sewer is gone into the inspection shaft lid 1 of sewage mouth 2, fans the hermatic door of splitting 51,52 by upper shell 3, lower house 4, two, and turning cylinder separately 61,62 and hermatic door Weight plate 71,72 compositions.Wherein: hermatic door 52 is provided with the totally-enclosed batten of giving prominence under the door edge (521).During Fig. 1 state, hermatic door is just blocked the foul smell in the sewer and harmful reptile class etc. fully, is isolated from the outside.Fig. 2 has sewage to enter when going into the sewage mouth, and under the effect of certain pressure, hermatic door is washed open, sewage still can be directly and under enter sewer; When not having sewage to enter, the utility model hermatic door is returned to the nothing of Fig. 1 again and presses static user mode under the effect of separately Weight plate 71,72.
Shown in Figure 3, be that housing of the present utility model is full vertical, the turning cylinder of hermatic door directly is connected with vertical shell, though this embodiment can realize sealing function equally, aspects such as the pliability of hermatic door, soundness, flexibility are all not as good as last embodiment.
The utility model also can establish many fans or single fanning respectively connects housing with turning cylinder, establish corresponding Weight plate simultaneously and realize sealing function (not having figure to represent), but multiple leaf door is made, installation bothers; Single door has influence on the flexibility of hermatic door open and close again.In addition, housing of the present utility model can go into sewage mouth inwall form according to sewer, become cuboid, square body, forms such as cylinder, oval cylinder.Its hermatic door again can be according to the housing form, become rectangular, side or shapes such as semicircle, string arc, as long as just reach the purpose that sealing opens and closes again freely can.To sum up, the utility model can reach the expection goal of the invention.
Claims (7)
1. sewer is gone into sewage mouth automatic sealing device, it is characterized in that: it is arranged on sewer and goes under the inspection shaft lid at sewage mouth place, mainly by housing (3,4), hermatic door (51,52) and be installed in the turning cylinder (61,62) between housing and the hermatic door and form with the Weight plate (71,72) of hermatic door counterweight, hermatic door is downward opposite opened, each connects housing with rotating shaft every fan hermatic door, and each rotating shaft simultaneously all is connected with the hermatic door Weight plate again.
2. sewer according to claim 1 is gone into sewage mouth automatic sealing device, it is characterized in that: described housing can comprise the upper shell (3) of vertical and to the lower house (4) of inner slope.
3. sewer according to claim 1 and 2 is gone into sewage mouth automatic sealing device, it is characterized in that: hermatic door (52) is provided with the totally-enclosed batten of giving prominence under the door edge (521).
4. sewer according to claim 1 is gone into sewage mouth automatic sealing device, it is characterized in that: hermatic door can be established many fans or single fan.
5. sewer according to claim 1 is gone into sewage mouth automatic sealing device, it is characterized in that: its housing can be gone into sewage mouth inwall form according to sewer and be become cuboid or square body, or cylinder or cylindroid volume morphing.
6. sewer is gone into sewage mouth automatic sealing device according to claim 1 or 5, it is characterized in that: its hermatic door can be according to housing form rectangularity or square or semicircle, string arc.
7. sewer according to claim 1 is gone into sewage mouth automatic sealing device, it is characterized in that: its housing or for full vertical, the turning cylinder of hermatic door directly is connected with vertical shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200331837U CN201193364Y (en) | 2008-03-27 | 2008-03-27 | Automatic sealing device for sewer inlet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200331837U CN201193364Y (en) | 2008-03-27 | 2008-03-27 | Automatic sealing device for sewer inlet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201193364Y true CN201193364Y (en) | 2009-02-11 |
Family
ID=40392903
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200331837U Expired - Fee Related CN201193364Y (en) | 2008-03-27 | 2008-03-27 | Automatic sealing device for sewer inlet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201193364Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104314145A (en) * | 2014-11-05 | 2015-01-28 | 合肥柏隆科技发展有限公司 | Kitchen sink cabinet |
| CN104631605A (en) * | 2015-01-30 | 2015-05-20 | 金进 | Sewer air shuttle valve |
| CN104912175A (en) * | 2015-05-25 | 2015-09-16 | 浙江浙牌科技有限公司 | High-strength silt inspection well |
| CN108560649A (en) * | 2018-06-28 | 2018-09-21 | 长春以书会友文化传媒有限公司 | A kind of vegetable bowl of separation of solid and liquid |
| CN112031123A (en) * | 2020-05-22 | 2020-12-04 | 康泰塑胶科技集团有限公司 | Building embedded floor drain assembly |
| CN112160404A (en) * | 2020-10-31 | 2021-01-01 | 惠安凯云石业有限公司 | Self-closing floor drain structure |
-
2008
- 2008-03-27 CN CNU2008200331837U patent/CN201193364Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104314145A (en) * | 2014-11-05 | 2015-01-28 | 合肥柏隆科技发展有限公司 | Kitchen sink cabinet |
| CN104631605A (en) * | 2015-01-30 | 2015-05-20 | 金进 | Sewer air shuttle valve |
| CN104912175A (en) * | 2015-05-25 | 2015-09-16 | 浙江浙牌科技有限公司 | High-strength silt inspection well |
| CN108560649A (en) * | 2018-06-28 | 2018-09-21 | 长春以书会友文化传媒有限公司 | A kind of vegetable bowl of separation of solid and liquid |
| CN112031123A (en) * | 2020-05-22 | 2020-12-04 | 康泰塑胶科技集团有限公司 | Building embedded floor drain assembly |
| CN112160404A (en) * | 2020-10-31 | 2021-01-01 | 惠安凯云石业有限公司 | Self-closing floor drain structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090211 Termination date: 20140327 |